/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file    stm32u5xx_it.c
  * @brief   Interrupt Service Routines.
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2025 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */
  /* USER CODE END Header */

  /* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "stm32u5xx_it.h"
/* Private includes ----------------------------------------------------------*/
#include "spi.h"
#include "gpdma.h"

/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

/* External variables --------------------------------------------------------*/
extern SD_HandleTypeDef hsd1;
extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
extern TIM_HandleTypeDef htim17;
extern UART_HandleTypeDef huart1;

/* USER CODE BEGIN EV */

/* USER CODE END EV */

/******************************************************************************/
/*           Cortex Processor Interruption and Exception Handlers          */
/******************************************************************************/
/**
  * @brief This function handles Non maskable interrupt.
  */
void NMI_Handler(void)
{
    /* USER CODE BEGIN NonMaskableInt_IRQn 0 */

    /* USER CODE END NonMaskableInt_IRQn 0 */
    /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
    while ( 1 ) {
    }
    /* USER CODE END NonMaskableInt_IRQn 1 */
}

#if 0 //we use cm backtrace, so we don't need this handler
/**
  * @brief This function handles Hard fault interrupt.
  */
void HardFault_Handler(void)
{
    /* USER CODE BEGIN HardFault_IRQn 0 */

    /* USER CODE END HardFault_IRQn 0 */
    while ( 1 ) {
        /* USER CODE BEGIN W1_HardFault_IRQn 0 */
        /* USER CODE END W1_HardFault_IRQn 0 */
    }
}
#endif

/**
  * @brief This function handles Memory management fault.
  */
void MemManage_Handler(void)
{
    /* USER CODE BEGIN MemoryManagement_IRQn 0 */

    /* USER CODE END MemoryManagement_IRQn 0 */
    while ( 1 ) {
        /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
        /* USER CODE END W1_MemoryManagement_IRQn 0 */
    }
}

/**
  * @brief This function handles Prefetch fault, memory access fault.
  */
void BusFault_Handler(void)
{
    /* USER CODE BEGIN BusFault_IRQn 0 */

    /* USER CODE END BusFault_IRQn 0 */
    while ( 1 ) {
        /* USER CODE BEGIN W1_BusFault_IRQn 0 */
        /* USER CODE END W1_BusFault_IRQn 0 */
    }
}

/**
  * @brief This function handles Undefined instruction or illegal state.
  */
void UsageFault_Handler(void)
{
    /* USER CODE BEGIN UsageFault_IRQn 0 */

    /* USER CODE END UsageFault_IRQn 0 */
    while ( 1 ) {
        /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
        /* USER CODE END W1_UsageFault_IRQn 0 */
    }
}

/**
  * @brief This function handles Debug monitor.
  */
void DebugMon_Handler(void)
{
    /* USER CODE BEGIN DebugMonitor_IRQn 0 */

    /* USER CODE END DebugMonitor_IRQn 0 */
    /* USER CODE BEGIN DebugMonitor_IRQn 1 */

    /* USER CODE END DebugMonitor_IRQn 1 */
}

/******************************************************************************/
/* STM32U5xx Peripheral Interrupt Handlers                                    */
/* Add here the Interrupt Handlers for the used peripherals.                  */
/* For the available peripheral interrupt handler names,                      */
/* please refer to the startup file (startup_stm32u5xx.s).                    */
/******************************************************************************/

/**
  * @brief This function handles TIM17 global interrupt.
  */
void TIM17_IRQHandler(void)
{
    /* USER CODE BEGIN TIM17_IRQn 0 */

    /* USER CODE END TIM17_IRQn 0 */
    HAL_TIM_IRQHandler(&htim17);
    /* USER CODE BEGIN TIM17_IRQn 1 */

    /* USER CODE END TIM17_IRQn 1 */
}

/**
  * @brief This function handles USB OTG FS global interrupt.
  */
// void OTG_FS_IRQHandler(void)
// {
//     /* USER CODE BEGIN OTG_FS_IRQn 0 */

//     /* USER CODE END OTG_FS_IRQn 0 */
//     HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS);
//     /* USER CODE BEGIN OTG_FS_IRQn 1 */

//     /* USER CODE END OTG_FS_IRQn 1 */
// }

/**
  * @brief This function handles SDMMC1 global interrupt.
  */
void SDMMC1_IRQHandler(void)
{
    /* USER CODE BEGIN SDMMC1_IRQn 0 */

    /* USER CODE END SDMMC1_IRQn 0 */
    HAL_SD_IRQHandler(&hsd1);
    /* USER CODE BEGIN SDMMC1_IRQn 1 */

    /* USER CODE END SDMMC1_IRQn 1 */
}

void USART1_IRQHandler(void)
{
    HAL_UART_IRQHandler(&huart1);
}

/**
  * @brief This function handles GPDMA1 Channel 0 global interrupt.
  */
void GPDMA1_Channel0_IRQHandler(void)
{
    /* USER CODE BEGIN GPDMA1_Channel0_IRQn 0 */

    /* USER CODE END GPDMA1_Channel0_IRQn 0 */
    HAL_DMA_IRQHandler(&handle_GPDMA1_Channel0);
    /* USER CODE BEGIN GPDMA1_Channel0_IRQn 1 */

    /* USER CODE END GPDMA1_Channel0_IRQn 1 */
}

/**
  * @brief This function handles SPI2 global interrupt.
  */
void SPI2_IRQHandler(void)
{
    /* USER CODE BEGIN SPI2_IRQn 0 */

    /* USER CODE END SPI2_IRQn 0 */
    HAL_SPI_IRQHandler(&hspi2);
    /* USER CODE BEGIN SPI2_IRQn 1 */

    /* USER CODE END SPI2_IRQn 1 */
}
